OK PR A E C I B T O C Donna Burk B1PB-B The pages in this Practice Book can be assigned in order to provide practice with key skills during each unit of the Bridges in Mathematics curriculum The pages can also be used with other elementary math curricula If you are using this Practice Book with another curriculum, use the tables of pages grouped by skill (iii–vi) to assign pages based on the skills they address, rather than in order by page number Bridges in Mathematics Grade Practice Book Blacklines The Math Learning Center, PO Box 12929, Salem, Oregon 97309 Tel 800 575–8130 © 2009 by The Math Learning Center All rights reserved Prepared for publication on Macintosh Desktop Publishing system Printed in the United States of America QP917 P0110 The Math Learning Center grants permission to classroom teachers to reproduce blackline masters in appropriate quantities for their classroom use Bridges in Mathematics is a standards-based K–5 curriculum that provides a unique blend of concept development and skills practice in the context of problem solving It incorporates the Number Corner, a collection of daily skill-building activities for students The Math Learning Center is a nonproit organization serving the education community Our mission is to inspire and enable individuals to discover and develop their mathematical conidence and ability We offer innovative and standards-based professional development, curriculum, materials, and resources to support learning and teaching To ind out more, visit us at www.mathlearningcenter.org Practice Books The student blacklines in this packet are also available as a pre-printed student book OK PR A ICE BO T C Donna Burk ISBN 9781602622432 B1PB Bridges Practice Books Single Copy B1PB Pack of 10 B1PB10 For pricing or to order please call 800 575–8130 Teacher Materials Introduction Practice Pages Grouped by Skill Answer Keys i iii Unit One Unit Two Unit Three Unit Four Unit Five Unit Six vii viii x xi xiii xiv Unit One: Bugs Galore Sorting, Graphing & Counting Use anytime after Session 10 Numerals 0–12 How Many Bugs? Count the Spots Ladybug Problem Ladybug & Spider Legs Sort & Graph the Bugs Use anytime after Session 20 Bugs Addition: “Counting On” +1 & +2 Ladybugs in the Grass More Bug Problems Sort & Graph the Buttons Number Lines & Counting Patterns Fact Families: 6’s 10 11 12 Unit Two: From Land to Sea Understanding Addition & Subtraction Use anytime after Session 12 Numerals, Words & Bugs Adding Doubles & Neighbors Adding Zero, One & Two Counting Coins 13 14 15 16 Odds & Evens Make Seven Bugs in the House Subtraction 17 18 Use anytime after Session 25 Crabs Have Ten Legs & Two Eyes Looking at Sea Stars: Counting by Fives Fast Tens Addition Fast Tens More Counting Coins Numerals to 20 19 20 21 22 23 24 Unit Three: Lobster Legs & Whale Tails Computation & Place Value Use anytime after Session 10 Crab & Sea Star Problems Crab & Sea Star Challenge Problem Coins from Sarah’s Piggy Bank Two Kinds of Clocks Tuesday Afternoon Temperatures Cubes on a Line 25 26 27 28 29 30 Use anytime after Session 21 Make Ten Addition Sums & Differences to Ten Different Ways to Write Money Amounts Hungry Shark Subtraction Hungry Shark Subtraction: What’s Missing? Adding & Subtracting Tens on the Hundreds Grid 31 32 33 34 35 36 Unit Four: Penguins Measuring & Sorting Use anytime after Session 10 Doubles & Neighbors More Doubles & Neighbors Addition Bath Water & January Ocean Water Temperatures Penguin Subtraction Fast Nines & Fast Tens Addition Comparing Penguin Heights 37 38 39 40 41 42 Use anytime after Session 17 Penguin Families A Penguin Problem More Penguin Problems Skip Counting by 2’s Penguin Challenge Problems Determining Differences on a Number Line 43 44 45 46 47 48 Unit Five: Pattern Blocks, Polydrons & Paper Quilts Exploring Geometry Use anytime after Session 10 What’s Missing? Number Word Match Adding & Subtracting How Long Is It? Measuring with the Inchworm Triangle Fact Families Doubles & Halves: Addition & Subtraction 49 50 51 52 53 54 Use anytime after Session 20 Which Shape Does NOT Belong? Ways to Make Nine Capture the Coins & Count Your Coins Polygons & Nonpolygons Which Shape Is it? Riddles, page Which Shape Is It? Riddles, page 55 56 57 58 59 60 Unit Six: My Little Farm Money, Place Value & Mapping Use anytime after Session A Farmer’s Morning A Farmer’s Afternoon Winter Farming: Buying Feed for the Animals Fact Practice North, South, East & West on the Farm A Visit to Strawberry Farm 61 62 63 64 65 66 Use anytime after Session 12 Little Inchworm’s Garden Half Dollars Horses, Land & Fences Selling Your Farm Products Computation on a Number Chart Daily Milk Production 67 68 69 70 71 72 Practice Book Bridges in Mathematics Grade Practice Book Blacklines There are 72 blacklines in this document, designed to provide irst grade students with practice in key skill areas, including: • reading and writing numerals to 100 and beyond • number patterns (counting by 2’s, 5’s, and 10’s) • place value (counting by 10’s and 1’s; early 2-digit computation) • addition and subtraction facts to 10 • fact strategies to 18 • measurement, money, time, and graphing • problem solving This set of blacklines also includes the following materials for the teacher: • This introduction • A complete listing of the student pages grouped by skill (see pages iii–vi) • Answer Keys (see pages vii–xv) Note These teacher materials are not included in the bound student version of the Practice Book, which is sold separately While the Practice Book pages are not integral to the Bridges Grade program, they may help you better address the needs of some or all of your students, as well as the grade-level expectations in your particular state The Practice Book pages may be assigned as seatwork or homework after Bridges sessions that don’t include Home Connections These pages may also serve as a source of: • skill review • informal paper-and-pencil assessment • preparation for standardized testing • differentiated instruction Every set of pages has been written to follow the instruction in roughly half a Bridges unit Practice pages 1–6 can be used anytime after Unit One, Session 10; pages 7–12 can be used anytime after Unit One, Session 20; and so on Recommended timings are noted at the top of each page If you are using this Practice Book with another curriculum, use the following lists to assign pages based on the skills they address Certain pages have been marked with a Challenge icon These pages may not be appropriate for all the students in your classroom; consider assigning them selectively © The Math Learning Center Bridges in Mathematics n† i Practice Book Use anytime after Bridges, Unit 5, Session 20 NAME DATE Polygons & Nonpolygons To be in the Polygon Club, all your sides have to be straight You are not allowed to have any curves Also, all your sides have to meet at the corners No gaps allowed These shapes are in the Polygon Club These shapes are not in the Polygon Club They are called nonpolygons Look at the shapes below a Circle the shapes that belong in the Polygon Club b Cross out the shapes that not belong in the Polygon Club 58 n† Bridges in Mathematics © The Math Learning Center Practice Book Use anytime after Bridges, Unit 5, Session 20 NAME DATE Which Shape Is it? Riddles, page Large Rectangle Large Trapezoid Large Hexagon Large Circle Small Rectangle Small Trapezoid Small Hexagon Small Circle Read each set of clues to igure out which shape it will be Draw the shape in the box Circle the word to tell whether it is a polygon or a nonpolygon • • • • • • • • Clues a Draw the shape b a Circle one: polygon or nonpolygon Draw the shape b Circle one: polygon or nonpolygon My shape has less than six sides My shape has more than three sides My shape is large My shape has slanted sides Clues My shape has less than six sides My shape is small My shape does not have sides My shape does not have any straight sides © The Math Learning Center Bridges in Mathematics n† 59 Practice Book Use anytime after Bridges, Unit 5, Session 20 NAME DATE Which Shape Is It? Riddles, page Equilateral Triangle Rhombus Trapezoid Square Rectangle Scalene Triangle Circle Hexagon Solve the riddles below Write the name of the shape in each riddle box Then circle the word to tell if it is a polygon or a nonpolygon Clues • My shape has corners • My shape has sides • My shape has equal sides • My shape has corners • My shape is not a square • Each of its sides is a different length Can you guess my shape? Can you guess my shape? a It is a a It is a b Circle one: polygon or nonpolygon b Circle one: polygon or nonpolygon Clues Clues Clues • My shape does not have corners • My shape has more than sides • My shape does not have sides • My shape has more than sides • My shape has no straight sides • My shape has corners Can you guess my shape? Can you guess my shape? a It is a a It is a b Circle one: polygon or nonpolygon b Circle one: polygon or nonpolygon 60 n† Bridges in Mathematics © The Math Learning Center Practice Book Use anytime after Bridges, Unit 6, Session NAME DATE A Farmer’s Morning Farmer Jane gets up at half past four every morning Fill in the times on these clocks to show the rest of her morning Milk the cows at o’clock Feed the animals at half past seven Gather the eggs at o’clock Work on the tractor at o’clock Repair the fence at half past 10 Stop for lunch at half past 11 © The Math Learning Center Bridges in Mathematics n† 61 Practice Book Use anytime after Bridges, Unit 6, Session NAME DATE A Farmer’s Afternoon CHALLENGE The farmer begins harvesting the wheat at o’clock He stops at 2:30 How long did he work? Show how you igured it out: The farmer worked for _ The farmer begins milking the cows and feeding all the animals at o’clock She inishes at 6:45 How long did she work? Show how you igured it out The farmer worked for _ 62 n† Bridges in Mathematics © The Math Learning Center Practice Book Use anytime after Bridges, Unit 6, Session NAME DATE Winter Farming Buying Feed for the Animals Use your doubles to solve the problems below: + = 20 + 20 = 40 + 40 = + = 30 + 30 = 60 + 60 = + = 40 + 40 = 80 + 80 = + = 50 + 50 = 100 + 100 = + = 60 + 60 = 120 + 120 = Use pictures, numbers and words to show how you solve the problems a The farmer bought ifty pound bags of special horse feed for $20 a bag How much did he pay? Show how you igured it out The farmer paid _ b Round bales of hay sell for $40 per bale The farmer bought bales for her cows How much did she pay? Show how you igured it out The farmer paid _ © The Math Learning Center Bridges in Mathematics n† 63 Practice Book Use anytime after Bridges, Unit 6, Session NAME DATE Fact Practice Add +5 +5 +7 +3 10 +0 +3 +2 +2 +2 +1 +3 +6 +6 +6 + = _ 2 + + = _ + + = _ Subtract –8 10 –0 –4 10 –1 –3 10 –5 –4 10 –2 –3 10 –9 –7 –3 10 – 10 –6 – = _ – = _ 10 – = _ + is one way to make 10 12 – is another way to make 10 Think of some other ways to make 10 Write at least 10 different ways to make 10 in the box 64 n† Bridges in Mathematics © The Math Learning Center Practice Book Use anytime after Bridges, Unit 6, Session NAME DATE North, South, East & West on the Farm Here is a map of Strawberry Farm Compass Key Strawberry Farm North West East South Map Key N W E farm house garden barn apple orchard S horse pasture berry field duck pond Andy is standing in the middle square with his compass Which way will he have to walk to get to the farm house? Circle the answer North South East West Ann is standing in the middle square with her compass Which way will she have to walk to get to the barn? Circle the answer North South East West Grandma is in the apple orchard Which way will she have to walk to get to the horse pasture? Circle the answer North South East West Grandpa is in the house Which way will he have to walk to get to the duck pond? Circle the answer North © The Math Learning Center South East West Bridges in Mathematics n† 65 Practice Book Use anytime after Bridges, Unit 6, Session NAME DATE A Visit to Strawberry Farm The irst graders are going on a trip to Strawberry Farm Read the map to help them ind their way around Compass Key Strawberry Farm North West East South Map Key N W E farm house garden barn apple orchard S horse pasture berry field duck pond The class started at the farm house They walked square south Where were they then? Circle the answer The class went to the barn Then they walked squares north and square east Where were they then? Circle the answer The kids are in the horse pasture They want to get to the duck pond Which direction they have to walk? North South East West The kids are in the apple orchard They want to get to the garden Which direction they have to walk? North 66 n† Bridges in Mathematics South East West © The Math Learning Center Practice Book Use anytime after Bridges, Unit 6, Session 12 NAME DATE Little Inchworm’s Garden Little Inchworm is inch long Find something in your room that is about inch long A is about inch long inch Use your inch measure to help ind out about how many inches Little Inchworm has to crawl to get from one part of his garden to another Tell what direction he has to crawl Sometimes he will have to go one direction and then another He has to stay on the paths grapes apples cherries North West East South tomatoes carrots flowers strawberries From To How Many Inches? What Direction(s)? a b c d e © The Math Learning Center Bridges in Mathematics n† 67 Practice Book Use anytime after Bridges, Unit 6, Session 12 NAME DATE Half Dollars In each box, circle the coins you need to make 50¢ a This is a half dollar It is worth 50 cents People write 50¢ or $0.50 to show its value How many pennies does it take to make a half dollar? _ How many nickels does it take to make a half dollar? _ Show your work b How many dimes does it take to make a half dollar? _ Show your work c How many quarters does it take to make a half dollar? _ Show your work 68 n† Bridges in Mathematics © The Math Learning Center Practice Book Use anytime after Bridges, Unit 6, Session 12 NAME DATE Horses, Land & Fences Price List Horses Land Squares Linear Units of Fence $11 each $10 each $1 each Your grandparents bought horses If they lay out their land squares in a long × 12 rectangle, what will their total cost be for the land, horses and fencing? Show your work Their total cost will be _ Your grandparents bought horses If they lay out their land squares in a × rectangle, what will their total cost be for the land, horses and fencing? Show your work Their total cost will be _ © The Math Learning Center Bridges in Mathematics n† 69 Practice Book Use anytime after Bridges, Unit 6, Session 12 NAME DATE Selling Your Farm Products Your hens are laying lots of eggs Your neighbor bought two dozen eggs How many eggs did she buy? Show how you igured it out She bought _ eggs Another neighbor bought four dozen eggs How many eggs did she buy? Show how you igured it out She bought _ eggs Your apples are ripe You are selling them for 25¢ each Fill in the boxes below to show what you’ll charge for 1, 2, or apples: Number of Apples Price one two three four 70 n† Bridges in Mathematics © The Math Learning Center Practice Book Use anytime after Bridges, Unit 6, Session 12 NAME DATE Computation on a Number Chart Price List Pigs Land Squares Linear Units of Fence $9 each $10 each $1 each You bought pigs, land squares and linear units of fence Color in the Number Chart to show how much you spent I spent $ _ for my pigs, land and fence © The Math Learning Center Bridges in Mathematics n† 71 Practice Book Use anytime after Bridges, Unit 6, Session 12 NAME DATE Daily Milk Production “Best” cows produce 25 gallons of milk per day Use the number line below to help you ill in the chart and solve the problems below: 25 50 75 100 125 150 175 200 225 One gallons Two gallons Three gallons Four gallons Solve the problems below Remember to show your work a How many gallons can “best” cows produce each day? gallons b How many gallons would “best” cows produce each day? _ gallons 72 n† Bridges in Mathematics © The Math Learning Center ... 21, Fast Tens Addition 18 12 16 14 11 15 17 13 © The Math Learning Center 12 , 15 , 19 10 , 17 , 14 18 , 11 , 13 16 , 13 , 17 18 , 15 , 10 11 , 19 , 16 14 , 12 , 20 a 12 , 14 , 15 , 18 , 19 b 30, 50, 60, 70, 90... 33¢ e 51? ? Page 24, Numerals to 20 11 11 11 eleven 12 12 12 twelve 13 13 13 thirteen 14 14 14 fourteen 15 15 15 fifteen 16 16 16 sixteen 17 17 17 seventeen 18 18 18 eighteen 19 19 19 nineteen... 11 11 11 eleven 12 12 12 twelve 13 13 13 thirteen 14 14 14 fourteen 15 15 15 fifteen 16 16 16 sixteen 17 17 17 seventeen 18 18 18 eighteen 19 19 19 nineteen 20 20 20 twenty 10 + 10 20 10 +